Causal relationship between systemic circulatory inflammatory regulators and intervertebral disc degeneration: A bidirectional 2-sample Mendelian randomization study.

In the context of the development of intervertebral disc degeneration (IDD), inflammatory mediators play a pivotal role. Nevertheless, due to the influence of the inflammatory microenvironment, the causal relationship between specific inflammatory mediators and the development of IDD remains uncertain. The understanding of the causal relationship between inflammatory mediators and IDD is of great importance in preventing and delaying disc degeneration in the future.

[Treatment of anterior glenohumeral dislocations with manual reduction of WU medical school].

Objective: To investigate the technique, mechanism and clinical efficacy of manual reduction of WU medical school in the treatment of anterior glenohumeral dislocations.

Methods: From January 2016 to December 2017, 181 patients with anterior glenohumeral dislocations were treated with our manual reduction, including 71 males and 110 females, ranging in age from 19 to 94 years old, with a mean age of(61.1±16.

[Treatment of thoracolumbar fractures with three-dimensional reduction method and external fixation devices under analgesia].

Objective: To compare the clinical effects between open reduction internal fixation and three-dimensional reduction with external fixation under analgesia in treating fresh thoracolumbar fractures, and explore the simple and effective method for thoracolumbar fractures.

Methods: The clinical data of 40 patients with thoracolumbar fractures who met the inclusion and exclusion criteria in the department of orthopaedics affiliated to Suzhou Hospital of Nanjing University of Chinese Medicine from February 2013 to August 2017 were retrospectively analyzed. According to therapeutic methods, the patients were devided into treatment group and control group, 20 cases in each group.

[Percutaneous poking reduction with bone grafting and limited internal fixation for the treatment of calcaneal fractures].

Objective: To investigate clinical effects of percutaneous poking reduction with bone grafting and limited internal fixation for the treatment of calcaneal fractures.

Methods: From May 2013 to October 2016, 53 patients with closed calcaneal fractures were analyzed, and were divided into treatment group and control group. There were 33 patients in treatment group including 25 males and 8 females, aged from 15 to 82 years old with an average of(44.

Effect of lipopolysaccharide on the hemocyte apoptosis of Eriocheir sinensis.

In the present study, we investigated the possible toxicity mechanism of lipopolysaccharide (LPS) extracted from Gram-negative bacteria in Eriocheir sinensis hemocytes. Apoptotic hemocytes and reactive oxygen species (ROS) production induced by the LPS were monitored by the combination of flow cytometry and microscope observation. It was shown that LPS induced serious damage on the DNA and morphological changes in hemocytes, including cell shrinkage, fracture of nucleus membrane, margination, condensation and fragmentation of chromatin, and formation of apoptotic bodies indicating obvious hemocyte apoptosis.

[The application of data mining technology in the hospital management].

This paper introduces the application and role of data mining technology in the hospital management.